LAMPF displayed on control panel of my BMW R 1200 GS Adventure

SOURCE: I have a 1200 GS Adventure 2006 model, with no

Sounds like either a connector that serves the instruments, or a fuse. I would suspect a connector first off.

SOURCE: WHY IS THERE THE WRITH " LAMPF! " ON THE DISPLAY

There is a light out on the front of your bike, could be a parking light, turn signal or headlight bulb. Turn on ignition and check the lamps on the bike, then start the engine and check the headlights.

Do you have the owners manual for the R1200GS? The warning indicators are described in the manual.

SOURCE: where can I download bmw

BMW R 1200 GS Adventure available here
http://repairbooks.co.uk/bmwr1200gsadventure/index.htm

Also other BMW R 1200 GS Adventure downloads

SOURCE: I would like to fit a BMW 1200 GS Adventure tank

chegk out "R1200GS.info" tell's you everything